SH Spotlight - Some Records Were Recorded OUT of Phase | Steve Hoffman Music Forums

SH Spotlight Some Records Were Recorded OUT of Phase

Discussion in 'Music Corner' started by Mike from NYC, May 2, 2024.

  1. Mike from NYC

    Mike from NYC Senior Member Thread Starter

    Location:
    Surprise, AZ
    On my ARC pre I have an 'invert' button and most of the times - like 98% - I hear no difference when I invert the polarity BUT on 3 LPs/CDs by The Who - Sellout, Quadrophenia and Who's Next the recording was dramatically changed when the polarity was reversed. The bass was the most noticeable difference as Entwistle's bass lime extended about another 1/2 octave deeper!!!! I heard subterranean bass being produced that I never heard before and the balance of the recording changed to a degree. To say I was surprised is an understatement.

    On early Moody Blues records I heard an expanded soundstage.

    No, I'm not crazy . . . yet.
     
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  2. MLutthans

    MLutthans That's my spaghetti, Chewbacca! Staff

    That inverts the absolute phase of both channels, right?
     
  3. Mike from NYC

    Mike from NYC Senior Member Thread Starter

    Location:
    Surprise, AZ
    Of course
     
  4. woody

    woody Forum Resident

    Location:
    charleston, sc
    There is the known Skylarking issue later corrected.
     
  5. Lord Hawthorne

    Lord Hawthorne Currently Untitled

    Location:
    Portland, Oregon
    Paul McCartney's "Ram".
     
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  6. TarnishedEars

    TarnishedEars Forum Resident

    Location:
    The Seattle area
    It's a flip of a coin as to whether any given recording has correct absolute phase or not. This has never been something that recording engineers have paid attention to. And it is more common than you might think for amplifiers to invert phase.

    You simply have one recording which is apparently more sensitive to the absolute phase than are most. But here's the more interesting question: Is it possible that you might actually be preferring the sound when the absolute phase has been reversed? Because it's not like there's any way to truly know which way is correct with any given recording...

    I say listen to the sound in whatever manner makes the experience the most enjoyable to your ears. And if flipping the phase improves the sound for your ears, then the more power to you! :agree:
     
  7. Kyhl

    Kyhl On break

    Location:
    Savage
    I never noticed it until I had access to a button on the ARC remote that flips quickly. Some recordings are subtle, most have no effect, once in a while it is quite noticeable. When it is noticeable the bass has more inpact and sometimes the image moves forward into the room. Or the opposite if inverting at playback makes it wrong.
     
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  8. avanti1960

    avanti1960 Forum Resident

    Location:
    Chicago metro, USA
    Right you are, pretty much every Dire Straits record was recorded out of phase too among many others.
     
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  9. mkane77g

    mkane77g Happy Camper

    Location:
    Auburn, CA
    We used to like oop. Now we like the a center image along with bass notes in the center deep in the middle. Highlights sprinkled here and there.

    lots of Bill Frisell stuff oop.
     
  10. Steve Hoffman

    Steve Hoffman Your host Your Host

    Location:
    California
    Again, please note:

    There are two things. Different from each other.

    First, a recording being "out of phase" (like a bad old Nat King Cole stereo album) and secondly, there is a recording being played back with inverted phase also known as "absolute phase polarity" incorrect ("The Wood Effect.")

    Two different things. You can fix something being out of phase by reversing one set of speaker leads, problem solved.

    Polarity can be done by using the switch on a modern machine or checking your power cords or whatever, talked about a million times here. Check and see if any of your gear reverses polarity. A lot of it does. Power cords have to be flipped to correct it!

    Once again, two different problems, two different answers.

    One of my Nat Cole albums has HIM out of phase (so it sounds like he is coming from outer space) and the music is correctly in phase. Flip one set of speaker leads and Nat is back in correct phase (right down the center in the phantom stereo image) but now the orchestra is out of phase. Arggh!

    AP can not be fixed with reversing a speaker connection!

    Most recordings after 1960 have SOMETHING with incorrect polarity. On a 16 track or higher recording, probably half of the stuff is incorrect and the other half correct. When you push the button, it reverses. It's up to you using your ears to decide which way sounds the best.

    Please note, on old preamps from the 1960's, there is a "PHASE" knob. This has nothing to do with polarity. When the button is pushed, one of the speakers is automatically flipped so if you're playing a stereo record that is out of phase (a common problem in the early days) the music is corrected for that record (or song) only.

    Note, if something in your stereo image is correctly "down the phantom center" but something else sounds wrong, you are pretty much stuck..

    To make sure your system is in correct PHASE, play something in mono, sit in the sweet spot and listen. Should sound like it is right in the middle. If it doesn't, try flipping one set of speaker leads and listen again. Better or worse? Get it? But this has nothing to do with absolute phase (polarity).
     
  11. Curveboy

    Curveboy Forum Resident

    Location:
    New York City
    In the 90's some bands deliberately mixed things out of phase as an effect; most notably NIN's Broken EP
    Also, my beloved Curve's title track to the movie Nowhere.

    Also, there was "Q" sound which played with phase to make a surround sound effect with two speakers.
     
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  12. Cimrya Deal

    Cimrya Deal Forum Resident

    Location:
    France
    Which version of Sell Out. It's one of my favourite album of all time, so I'm interested here!

    It is a bit different here. It is litteraly out of phase. There was a problem on the recording machine and from what I heard it is difficult to correct. What the OP meant was 'inverted phase'. ;)
     
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  13. chris8519

    chris8519 Forum Resident

    Location:
    Seattle, WA
    Wasn’t there a polarity issue with the 87 Revolver CD too?

    I didn’t know it was that wide spread of an issue!
     
  14. pbuzby

    pbuzby Senior Member

    Location:
    Chicago, IL, US
    Frank Zappa did that too, going back at least to the 70's.
     
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  15. Glenn Christense

    Glenn Christense Foremost Beatles expert... on my block

    I remember reading this in the notes of a Moby Grape comp, The Very Best of Moby Grape- Vintage.

    Producer's Note:
    Except where noted, the material on this set was digitally transferred from original producer David Rubinson's 2-track stereo masters. As a result of his vision and experimentation (i.e.: purposely placing the background vocals out of phase, thereby successfully achieving a unique spaciousness in the mix), some of the earlier cuts will not be entirely mono compatible. We have included the tracks "Omaha" and "Hey Grandma" in their original mono mix form as well.
     
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  16. Lemon Curry

    Lemon Curry (A) Face In The Crowd

    Location:
    Mahwah, NJ
    The ALLEGED polarity issue. Rundgren says Andy P. doesn't know what he's talking about. Steven Wilson remixed it, and I don't remember him commenting on phase issues.
     
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  17. Steve Hoffman

    Steve Hoffman Your host Your Host

    Location:
    California
    Once again, y’all, phase (being in or out of) is not the same thing as absolute phase/polarity (being in or out of).

    It’s confusing as hell but think of it this way:

    Recordings in the 1950s-80’s, phase correction meant the “flip the speaker leads” kind. Absolute phase aka absolute polarity issues were unknown or ignored. No one could hear them. Most still can’t!
     
  18. Chemically altered

    Chemically altered Forum Resident

    Location:
    Ukraine in Spirit
    I recall a friend who flipped the speaker leads on an out of phase recording and it ruined it for him. Be careful what you wish for.
     
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  19. bosto

    bosto Forum Resident

    I always thought the effect on this record was due to phasing, but I could be incredibly wrong. If so, this must be one of the earliest intentional uses of the effect. @Steve Hoffman do you have any background info on this record and how this was recorded?
     
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  20. Steve Hoffman

    Steve Hoffman Your host Your Host

    Location:
    California
    Recorded and invented by my friend the late Stan Ross at Gold Star Recording. See video in a later post!

    That's what John Lennon would call "flanging." Yes, in and out of phase in mono, same as Itchycoo Park, mono Your Mother Should Know, Lucy In The Sky, etc.

    Also what happens if your stereo music is out of phase and is combined L+R to mono.

    This is normal phase, nothing to do with polarity or absolute phase..
     
    Last edited: May 3, 2024
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  21. ad180

    ad180 Forum Resident

    Location:
    USA
    The late, great John Dent was the mastering engineer who discovered this issue, not Andy.
     
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  22. I Love Music

    I Love Music Forum Resident

    The effect on the Miss Toni Fisher recording was initially accidental too! Here's Gold Star Studios co-owner Stan Ross and the studio engineer Larry Levine discussing on Art Fein's old show what Steve described above:

     
    Last edited: May 3, 2024
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  23. Wildest cat from montana

    Wildest cat from montana Humble Reader

    Location:
    ontario canada
    In phase , out of phase, normal phase...whatever. Hell of a great song.
     
  24. Chemically altered

    Chemically altered Forum Resident

    Location:
    Ukraine in Spirit
    I wonder how many tokers in the 60s even noticed.
     
  25. Steve Hoffman

    Steve Hoffman Your host Your Host

    Location:
    California
    A great example of a real bad goof in a song that has become a legend:

    007 Shanty Town by Desmond Dekker and The Aces.

    Master in full-track mono played on a stereo machine and then the channels combined back to mono throwing it totally out of phase so it "swishes" every revolution of the tape reel. Bad mastering 101.

    Only on the later CD version did they correct that. We all sort of miss it though..

    Out of phase LP vinyl version, a mastering goof, not a "special effect" done on purpose:

     

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